DE3481828D1 - DEVICE FOR PRODUCING DUST-FREE SIZE PAPERS. - Google Patents
DEVICE FOR PRODUCING DUST-FREE SIZE PAPERS.Info
- Publication number
- DE3481828D1 DE3481828D1 DE8484114647T DE3481828T DE3481828D1 DE 3481828 D1 DE3481828 D1 DE 3481828D1 DE 8484114647 T DE8484114647 T DE 8484114647T DE 3481828 T DE3481828 T DE 3481828T DE 3481828 D1 DE3481828 D1 DE 3481828D1
- Authority
- DE
- Germany
- Prior art keywords
- paper
- dust
- arrangement
- free size
- longitudinal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/18—Means for removing cut-out material or waste
- B26D7/1845—Means for removing cut-out material or waste by non mechanical means
- B26D7/1863—Means for removing cut-out material or waste by non mechanical means by suction
Abstract
1. Device for the manufacture of low dust format papers by longitudinal and transverse cutting of a paper web (P) comprising at least one arrangement (80, 84) for sucking away of paper dust arising during processing of the paper, characterised by a first arrangement (80) for sucking away paper dust directly in the longitudinal cutting region (a) and a subsequent second arrangement (84) for sucking away paper dust in the region of the longitudinal cut zones of the paper web (P).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP84114647A EP0183862B1 (en) | 1984-12-03 | 1984-12-03 | Apparatus for preparing format papers with a low dust content |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3481828D1 true DE3481828D1 (en) | 1990-05-10 |
Family
ID=8192327
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8484114647T Expired - Fee Related DE3481828D1 (en) | 1984-12-03 | 1984-12-03 | DEVICE FOR PRODUCING DUST-FREE SIZE PAPERS. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0183862B1 (en) |
JP (1) | JPS61136798A (en) |
AT (1) | ATE51569T1 (en) |
DE (1) | DE3481828D1 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0620354U (en) * | 1991-12-28 | 1994-03-15 | ニスカ株式会社 | Paper feeder |
US5786909A (en) * | 1992-04-17 | 1998-07-28 | Noritsu Koki Co., Ltd. | Photographic printing apparatus with exposure position rectifying and method thereof |
JP3100240B2 (en) * | 1992-09-04 | 2000-10-16 | 三菱重工業株式会社 | Disk type rotary cutter |
JP3527330B2 (en) * | 1995-09-22 | 2004-05-17 | 富士写真フイルム株式会社 | Photographic film manufacturing method and apparatus |
IT1292415B1 (en) * | 1997-06-25 | 1999-02-08 | Fabio Eugenio Malnati | DEDUSTING DEVICE PARTICULARLY SUITABLE FOR THE ELIMINATION OF DUSTY RESIDUES PRODUCED DURING CUTTING |
DE102004060849B3 (en) * | 2004-12-17 | 2006-04-06 | Hildebrand Systeme Gmbh | Dust extraction system, at a printed paper web cutting station, has a protective shrouding around the circular cutting blade with a high speed air flow to gather dust and debris for collection and disposal |
FI3513935T3 (en) * | 2016-09-14 | 2023-08-15 | Yoshino Gypsum Co | Cutting device and manufacturing apparatus comprising such a cutting device |
CN111648112B (en) * | 2020-04-27 | 2022-08-02 | 海安迪斯凯瑞探测仪器有限公司 | Method for controlling dimensional accuracy of cut cotton felt |
DE102021119691A1 (en) | 2021-07-29 | 2023-02-02 | Voith Patent Gmbh | Dust extraction on the roll cutter |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE217176C (en) * | ||||
DE303958C (en) * | ||||
GB291920A (en) * | 1927-04-08 | 1928-06-14 | Blackie & Son Ltd | Improvements in or relating to printing machinery |
US2956301A (en) * | 1957-07-12 | 1960-10-18 | Oxy Dry Sprayer Corp | Web cleaning apparatus |
DE1231106B (en) * | 1965-07-23 | 1966-12-22 | Jagenberg Werke Ag | Device for longitudinal cutting of running material webs |
SE319969B (en) * | 1969-02-14 | 1970-01-26 | Svenska Flaektfabriken Ab | |
DE2164554A1 (en) * | 1971-12-24 | 1973-06-28 | Jagenberg Werke Ag | DEVICE FOR DUST-FREE LONGITUDINAL CUTTING OF RUNNING MATERIAL RAILS MADE OF PAPER, CARDBOARD, PLASTIC FILM OD. DGL |
DE3219774A1 (en) * | 1982-05-26 | 1983-12-01 | Dr. Otto C. Strecker Kg, 6102 Pfungstadt | Dust-extraction device for longitudinal cutters |
-
1984
- 1984-12-03 DE DE8484114647T patent/DE3481828D1/en not_active Expired - Fee Related
- 1984-12-03 EP EP84114647A patent/EP0183862B1/en not_active Expired - Lifetime
- 1984-12-03 AT AT84114647T patent/ATE51569T1/en not_active IP Right Cessation
-
1985
- 1985-01-22 JP JP60010701A patent/JPS61136798A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
EP0183862B1 (en) | 1990-04-04 |
ATE51569T1 (en) | 1990-04-15 |
JPH044119B2 (en) | 1992-01-27 |
EP0183862A1 (en) | 1986-06-11 |
JPS61136798A (en) | 1986-06-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |